129079440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{8537}}^1$

素因数の和:8566

約数の個数: 160

約数和(自身を含む): 508181760

約数和(自身を除く): 379102320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 8537, 15120, 17074, 25611, 34148, 42685, 51222, 59759, 68296, 76833, 85370, 102444, 119518, 128055, 136592, 153666, 170740, 179277, 204888, 230499, 239036, 256110, 298795, 307332, 341480, 358554, 384165, 409776, 460998, 478072, 512220, 537831, 597590, 614664, 682960, 717108, 768330, 896385, 921996, 956144, 1024440, 1075662, 1152495, 1195180, 1229328, 1434216, 1536660, 1613493, 1792770, 1843992, 2048880, 2151324, 2304990, 2390360, 2689155, 2868432, 3073320, 3226986, 3585540, 3687984, 4302648, 4609980, 4780720, 5378310, 6146640, 6453972, 7171080, 8067465, 8605296, 9219960, 10756620, 12907944, 14342160, 16134930, 18439920, 21513240, 25815888, 32269860, 43026480, 64539720, 129079440]

約数ペア:

[(1, 129079440), (2, 64539720), (3, 43026480), (4, 32269860), (5, 25815888), (6, 21513240), (7, 18439920), (8, 16134930), (9, 14342160), (10, 12907944), (12, 10756620), (14, 9219960), (15, 8605296), (16, 8067465), (18, 7171080), (20, 6453972), (21, 6146640), (24, 5378310), (27, 4780720), (28, 4609980), (30, 4302648), (35, 3687984), (36, 3585540), (40, 3226986), (42, 3073320), (45, 2868432), (48, 2689155), (54, 2390360), (56, 2304990), (60, 2151324), (63, 2048880), (70, 1843992), (72, 1792770), (80, 1613493), (84, 1536660), (90, 1434216), (105, 1229328), (108, 1195180), (112, 1152495), (120, 1075662), (126, 1024440), (135, 956144), (140, 921996), (144, 896385), (168, 768330), (180, 717108), (189, 682960), (210, 614664), (216, 597590), (240, 537831), (252, 512220), (270, 478072), (280, 460998), (315, 409776), (336, 384165), (360, 358554), (378, 341480), (420, 307332), (432, 298795), (504, 256110), (540, 239036), (560, 230499), (630, 204888), (720, 179277), (756, 170740), (840, 153666), (945, 136592), (1008, 128055), (1080, 119518), (1260, 102444), (1512, 85370), (1680, 76833), (1890, 68296), (2160, 59759), (2520, 51222), (3024, 42685), (3780, 34148), (5040, 25611), (7560, 17074), (8537, 15120)]